The Big Bang Theory · SEASON 4

The 21-Second Excitation

Episode 8 · 2010-11-11

★ 7.7
The Big Bang Theory poster
Season 4Episode 8★ 7.7/10
  • Comedy

Episode overview

While the guys camp in line for a long-awaited movie screening, Penny and Bernadette invite Amy to her first slumber party.

19 minutes

Season 4 episodes